From 082e6d1725faeac543c3501f08f536f9c3afb340 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Oliver=20St=C3=B6neberg?=
 <firewave@users.noreply.github.com>
Date: Fri, 8 Mar 2013 07:20:44 +0000
Subject: [PATCH] fixed uninitialized member in src/emu/machine/upd1990a.c (nw)

---
 src/emu/machine/upd1990a.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/emu/machine/upd1990a.c b/src/emu/machine/upd1990a.c
index b18ff1a2bd8..2f04adc5ca6 100644
--- a/src/emu/machine/upd1990a.c
+++ b/src/emu/machine/upd1990a.c
@@ -138,6 +138,7 @@ void upd1990a_rtc_device::device_start()
 
 void upd1990a_rtc_device::device_reset()
 {
+	m_tp = 0;
 	set_current_time(machine());
 }